How to embed images in Powerpoint?
Click on the Pictures button to open the file browser. Now, browse to where your images are stored and click on them in the file browser. Choose Insert > Pictures on PowerPoint's ribbon, then browse to and choose the images you want to insert. Click on Insert to add them to your current slide
Answer:
Layer 7: Application Layer
Explanation:
Layer 7 is the Application layer and the website that causing issue is used through an app. Making it Layer 7 Application.
Psychology, because psychology is the study of how the mind works, and therefor what causes stress.